54757704 has 16 divisors (see below), whose sum is σ = 136894320. Its totient is φ = 18252560.

The previous prime is 54757699. The next prime is 54757709. The reversal of 54757704 is 40775745.

It is an interprime number because it is at equal distance from previous prime (54757699) and next prime (54757709).

It is a super-2 number, since 2×54757704² = 5996812294703232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54757709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1140762 + ... + 1140809.

It is an arithmetic number, because the mean of its divisors is an integer number (8555895).

Almost surely, 2^54757704 is an apocalyptic number.

It is an amenable number.

54757704 is an abundant number, since it is smaller than the sum of its proper divisors (82136616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54757704 is a wasteful number, since it uses less digits than its factorization.

54757704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281580 (or 2281576 counting only the distinct ones).

The product of its (nonzero) digits is 137200, while the sum is 39.

The square root of 54757704 is about 7399.8448632387. The cubic root of 54757704 is about 379.7359754159.

The spelling of 54757704 in words is "fifty-four million, seven hundred fifty-seven thousand, seven hundred four".